Inventor · disambiguated record
Heinrich Follmann
Also filed as: FOLLMANN HEINRICH
3 granted patents·1 pending application·48 citations·filing 1985–2018
68Inventor score
Top patents by PatentIndex Score
4 records- 0178US5162486APreparation of spherical, hard mono- or oligodisperse particles of melamine resinBASF AG·Filed 1990·Granted Nov 10, 1992·29 cites·7 claims
- 0253US4689153AProcess of and apparatus for ultrafiltrationFRINGS & CO HEINRICH·Filed 1985·Granted Aug 25, 1987·19 cites·15 claims
- 0337US10662546B2Method and system for producing crystalline calcium carbonate by the combined use of two gases with different CO2 contentKOEHLER SE AUGUST PAPIERFABRIK·Filed 2014·Granted May 26, 2020·0 cites·13 claims
- 0436US2019093289A1Paper containing scalenohedral precipitated calcium carbonate (s-pcc)KOEHLER SE AUGUST PAPIERFABRIK·Filed 2018·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →